A beer brewed by Toppling Goliath Brewing Co. to celebrate the brewery’s annual day off to go morel mushroom hunting is being bottled for the first time.

According to a label filed with the Alcohol and Tobacco Tax and Trade Bureau (TTB), Scorpius Morchella is a double IPA brewed with a combination of “pacific northwest and southern hemisphere” hops and is being packaged in 22-ounce bottles. The double IPA debuted in 2016 as a draft-only option, but this is the first time it has been packaged.

An email sent to the brewery for additional information was not immediately returned.